[OpenSER-Users] Presence Module no response for SUBSCRIBE request

Anca-Maria Vamanu anca at voice-system.ro
Fri Jul 20 15:32:40 CEST 2007


In addition to that, you need to have a from tag in the SUBSCRIBE
request as it is a method that creates a dialog. Most probably here is
where the error occurs.


KevinKinnan wrote:

> My Presence module works fine with PUBLISH request, but not with
> SUBSCRIBE request. The trace shows as follows, the requestURI is the
> IP address of Presence module, and the request directly sends to
> presence server, I think there must be something wrong with the
> structure of SUBSCRIBE request. any one can point what is wrong will
> be helpful , Thank you!
>
> ---------------Sending Request---------------
> PUBLISH sip:148.88.233.209:5065 SIP/2.0
> Call-ID: ef68e3acb55c2a4c791b1e31f7362b6f at 148.88.232.101
> CSeq: 849 PUBLISH
> From: <sip:alice at 148.88.232.101:5061>
> To: <sip:alice at 148.88.232.101:5061>
> Via: SIP/2.0/UDP 148.88.232.101:5061;branch=z9hG4bK19953
> Max-Forwards: 70
> Expires: 3600
> Event: presence
> Contact: <sip:alice at 148.88.232.101:5061>
> Content-Type: application/cpim-pidf+xml
> Content-Length: 220
>
> <?xml version="1.0" encoding="UTF-8" standalone="no"?><presence
> xmlns="urn:ietf:params:xml:ns:pidf"
> entity="pres:alice at open-ims.test"><tuple
> id="sip-client(java)"><status><basic>online</basic></status></tuple></presence>
>
> ---------------Received Response---------------
> SIP/2.0 200 OK
> Call-ID: ef68e3acb55c2a4c791b1e31f7362b6f at 148.88.232.101
> CSeq: 849 PUBLISH
> From: <sip:alice at 148.88.232.101:5061>
> To:
> <sip:alice at 148.88.232.101:5061>;tag=762c87025812f63000552d0e54932ab8.31c6
> Via: SIP/2.0/UDP 148.88.232.101:5061;branch=z9hg4bk19953
> Expires: 3590
> SIP-ETag: a.1184861600.3810.10
> Server: OpenSER (1.2.0-notls (i386/linux))
> Content-Length: 0
>
>
> ---------------Sending Request---------------
> SUBSCRIBE sip:148.88.233.209:5065 SIP/2.0
> Call-ID: 5c280b2299c2834b7705dece8497ec2f at 148.88.232.101
> CSeq: 20 SUBSCRIBE
> From: <sip:alice at 148.88.232.101>
> To: <sip:bob at 148.88.232.101>
> Via: SIP/2.0/UDP 148.88.232.101:5061;branch=z9hG4bK97556
> Max-Forwards: 70
> Expires: 3600
> Event: presence
> Contact: <sip:alice at 148.88.232.101:5061>
> Content-Length: 0
>
> ......
>
>
>
>
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